Just a week after winning his UFC debut, Jared Rosholt has his next assignment.

Rosholt (9-1 MMA, 1-0 UFC) will meet newly signed Russian Oleksiy Oliynyk (48-9-1 MMA, 0-0 UFC) in a heavyweight bout when the UFC returns to Chicago next month for UFC on FOX 10. Promotion officials announced the new fight booking on Saturday.